CN113117105A - Ultraviolet disinfection lamp and press buckle structure - Google Patents
Ultraviolet disinfection lamp and press buckle structure Download PDFInfo
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- CN113117105A CN113117105A CN202110364669.9A CN202110364669A CN113117105A CN 113117105 A CN113117105 A CN 113117105A CN 202110364669 A CN202110364669 A CN 202110364669A CN 113117105 A CN113117105 A CN 113117105A
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 102000053602 DNA Human genes 0.000 description 2
- 108020004414 DNA Proteins 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses an ultraviolet disinfection lamp and a press buckle structure, wherein the press buckle structure comprises a pressing part and a buckling part, the pressing part is of an integral structure and comprises a clamping plate, a pressing plate and a clamping hole, the clamping plate is arranged on two sides of the pressing part, the pressing part is arranged in the middle of the clamping plate, and the pressing part is positioned below the clamping hole; the clamping part comprises an open slot and a butting buckle, the butting buckle is arranged above the open slot, the clamping plate penetrates through the open slot, and the butting buckle is clamped in the clamping hole; through press and detain fixed mainboard container of structure and backup pad, press the clamp plate through pressing the mainboard container with the backup pad separation, ultraviolet fluorescent tube and mainboard container are no longer inconsistent, rock the ultraviolet fluorescent tube, and the groove of backup pad is worn out on ultraviolet fluorescent tube upper portion, takes out the ultraviolet fluorescent tube from the other slope of support frame and changes, need not to dismantle the screw alright realize changing ultraviolet fluorescent tube easy operation, convenience.
Description
Technical Field
The invention relates to the technical field of disinfection lamps, in particular to an ultraviolet disinfection lamp and a pressing buckle structure.
Background
Ultraviolet sterilization, specifically, ultraviolet irradiation is used to destroy and change the DNA (deoxyribonucleic acid) structure of microorganisms, so that the bacteria can die immediately or cannot reproduce the offspring, thereby achieving the purpose of sterilization. Therefore, with the continuous development of technology, ultraviolet disinfection lamps have been widely used in bedrooms, bathrooms, living rooms and other indoor environments for disinfection, such as sterilization, mite killing and disinfection, to avoid bacteria, mites and the like.
The service life of the ultraviolet light tube is usually about 500 hours, and during the service life, the ultraviolet light disinfection tube can maintain enough energy to work, and during the service life, the energy is gradually attenuated until the energy is lower than an acceptable range. After the service life is prolonged, the ultraviolet rays are weakened and cannot play a role in disinfection, so that the lamp tube needs to be detached and installed. The lamp tube is replaced by the ultraviolet disinfection lamp on the market, screws on the supporting and protecting frame need to be detached, the lamp tube can be taken out only by separating the main board container from the supporting and protecting frame, and after the ultraviolet disinfection lamp is used for a long time, the screws on the supporting and protecting frame can be detached difficultly and even can not be detached, so that the lamp tube is inconvenient to replace at any time and any place by oneself.
Ultraviolet ray disinfection lamp on the market all includes base, backup pad, support frame ultraviolet fluorescent tube and mainboard container usually, and the support frame is installed in the backup pad along the circumference of backup pad, is provided with the ultraviolet fluorescent tube in the space that the support frame encloses, and the backup pad is provided with slottedly, has placed the control mainboard that is used for controlling various functional operation of ultraviolet ray disinfection lamp in the mainboard container.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide an ultraviolet disinfection lamp and a pressing buckle structure, and aims to solve the technical problem that a lamp tube of the ultraviolet disinfection lamp is inconvenient to replace.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a press knot structure, is applied to backup pad and mainboard container's fixed, mainboard container is provided with buckling part, the backup pad is provided with presses the splenium, press splenium and support frame set up in the relative direction of backup pad, press splenium to be overall structure, including joint board, according to splenium and screens hole, the backup pad is provided with according to splenium
The clamping plates are arranged on two sides of the pressing part, the clamping plate part is provided with a pressing plate, and the pressing plate is positioned below the clamping hole; the clamping part comprises a groove position and a supporting buckle, the supporting buckle is arranged on the wall of the main board container, and the supporting buckle is clamped in the clamping position hole.
Further, gaps are arranged on two sides of the pressing plate.
Furthermore, one side of the clamping plate is provided with a reinforcing rib, and the other side of the clamping plate is provided with a guide groove which is positioned above the clamping hole.
Furthermore, the pressing plate protrudes from the lower surface of the supporting plate.
Furthermore, the trench is a through hole trench at the bottom of the mainboard container.
Furthermore, when the abutting buckle is clamped in the clamping hole, the pressing plate protrudes out of the bottom surface of the main board container.
Furthermore, the reinforcing ribs and the edges of the through hole grooves in the bottom shell of the main board container are extruded mutually.
An ultraviolet disinfection lamp comprises a base, a support plate, a support frame, an ultraviolet lamp tube, a mainboard container and a pressing buckle structure applied to fixing the support plate and the mainboard container.
Has the advantages that:
the supporting plate edge is provided with the clamping portion, the supporting plate and the main plate container bottom shell edge are fixed through the pressing buckle structure, the pressing plate is pressed to support and buckle the clamping hole, the main plate container is separated from the supporting plate, the ultraviolet lamp tube is shaken after the main plate container is separated from the supporting plate, the supporting plate is worn out on the upper portion of the ultraviolet lamp tube, the ultraviolet lamp tube is taken out and replaced from the other side of the supporting frame in an inclined mode, and the ultraviolet lamp tube can be replaced without disassembling screws.
Drawings
Fig. 1 is a schematic structural diagram of a motherboard container according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a supporting plate according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of the motherboard container and the supporting board after the motherboard container is assembled with the supporting board and the motherboard container rotates according to an embodiment of the present invention;
FIG. 4 is a schematic view of an assembly structure of a motherboard container and a supporting board according to an embodiment of the invention;
wherein: 3. a motherboard container; 301. a through hole slot; 302. a propping buckle; 5. a support plate; 503. a screw hole column; 504. limiting the edge; 505. a pressing part; 5051. a clamping and connecting plate; 5052. a guide groove; 5053. a position clamping hole; 5054. a pressing plate; 5055. a gap; 507. and (4) a hole.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of the present novel protection.
It is noted that the terms "one end," "another end," "one side," "another side," and the like are used herein for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Technical solutions between the embodiments of the present invention may be combined with each other, but it is necessary to be able to be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment, a press buckle structure is applied to fixing a support plate 5 and a main plate container 3, the main plate container 3 is provided with a buckle portion, the support plate 5 is provided with a press portion 505, the press portion 505 and a support frame are arranged in a direction opposite to the support plate 5, the press portion 505 is an integral structure and includes a clamping plate 5051, a press plate 5054 and a clamping hole 5053, two sides of the press portion 505 are provided with clamping plates 5051, the clamping plates 5051 are provided with press plates 5054, and the press plates 5054 are located below the clamping hole 5053; the buckling portion includes a through hole slot 301 and a supporting buckle 302, the supporting buckle 302 is disposed on a wall of the main board container 3, and the supporting buckle 302 is used for being clamped in the clamping hole 5053.
The main board container 3 and the supporting board 5 are rotatably connected with one end provided with the buckling structure, the ultraviolet lamp tube is positioned below the supporting board 5, the supporting board 5 is provided with a groove for inserting/taking out the ultraviolet lamp tube in the vertical direction, the main board container 3 is a hollow cylinder, the hollow cavity side wall extends downwards and protrudes out of the bottom wall of the cavity, when the supporting board 5 and the main board container 3 are buckled and fixed, namely when the buckling 302 in the buckling structure is clamped in the clamping hole 5053, the cavity side wall protruding out of the bottom wall of the cavity surrounds the supporting board 5, the cavity bottom wall of the main board container 3 props against the ultraviolet lamp tube, and the ultraviolet lamp tube does not have an upward moving space.
In the above embodiments, the clamping hole 5053 is used for clamping the supporting buckle 302, when the supporting buckle 302 is clamped in the clamping hole 5053, the supporting plate 5 is fixed to the main plate container 3, the bottom wall of the cavity of the main plate container 3 is used for abutting against the ultraviolet lamp, the ultraviolet lamp cannot move upwards, the pressing plate 5054 is pressed, the pressing portion 505 moves towards the center of the supporting plate 5, the supporting buckle 302 is separated from the clamping hole 5053, that is, the connecting end of the pressing buckle structure of the main plate container 3 and the supporting plate 5 is separated, the bottom wall of the cavity of the main plate container 3 does not abut against the ultraviolet lamp, the main plate container 3 can rotate around the supporting plate 5, after the main plate container 3 rotates a certain angle, an upward space is provided for the ultraviolet lamp, the ultraviolet lamp is shaken, the ultraviolet lamp is separated from the base, the ultraviolet lamp is lifted upwards, the head of the ultraviolet lamp penetrates through the groove of the supporting plate 5, the tail, the tail part of the ultraviolet lamp tube is inclined, the head part of the ultraviolet lamp tube is inclined in the groove of the supporting plate 5, the ultraviolet lamp tube is obliquely taken out and replaced, the ultraviolet lamp tube can be replaced without disassembling screws, and the operation is simple and convenient.
After the ultraviolet lamp tube is replaced, the main board container 3 is rotated towards the direction of the support board 5, when the main board container 3 protrudes out of the cavity side wall of the bottom wall of the cavity to surround the support board 5, the main board container 3 is pressed, along with the pressing of the main board container 3, the clamping board 5051 penetrates through the through hole groove 301, the abutting port 302 slides towards the direction of the clamping hole 5053 along the middle position of the clamping board 5051, the abutting port 302 is continuously clamped in the clamping hole 5053 by force, and the support board 5 and the main board container 3 are fixed.
Referring to fig. 2, in one embodiment, the sides of the press plate 5054 are provided with slits 5055.
In the above embodiment, when the pressing plate 5054 is pressed to open the press buckle structure, the pressing plate 5054 is pressed from the outside, the pressing plate 5054 can deflect towards the inside of the cavity side wall of the motherboard container 3 through the slits 5055 on both sides to drive the whole pressing portion to deflect towards the inside of the cavity side wall of the motherboard container 3, so as to provide a space for the movement of the abutting buckle 302, when the pressing port 302 of the motherboard container 3 is clamped in the clamping hole 5053, the cavity side wall of the bottom wall of the cavity, which protrudes from the motherboard container 3, presses the pressing plate 5054, the pressing plate 5054 is pressed from the outside, and the slits 5055 are used for sharing the pressing force, so as to prevent the pressing plate 5054 from.
In one embodiment, one side of the snap-in panel 5051 is provided with a stiffener, and the other side is provided with a guide slot 5052, and the guide slot 5052 is located above the detent hole 5053.
In the above embodiment, when the motherboard container 3 is fixed to the supporting board 5, the supporting buckle 302 is clamped in the clamping hole 5053, and the reinforcing rib is pressed against the edge of the through hole 301 on the bottom case of the motherboard container 3, so that the whole pressing buckle structure is more stable, and the motherboard container 3 is more firmly fixed to the supporting board 5.
Referring to fig. 2 and 4, in an embodiment, the pressing plate 5054 protrudes from the lower surface of the supporting plate 5, and when the retaining buckle 302 is clamped in the clamping hole 5053, the pressing plate 5054 protrudes from the bottom surface of the main board container 3.
The edge of the supporting plate 5 is provided with a limit edge 504, the limit edge 504 is higher than the inside of the supporting plate 5, the limit edge 504 and the pressing part 505 are located in the same circumferential direction, the pressing part 505 is located in the middle of the limit edge 504 in the circumferential direction, and the pressing part 505 is higher than the inside of the supporting plate 5.
In the above embodiments, the supporting buckle 302 is clamped in the clamping hole 5053, i.e. the supporting plate 5 and the main board container
When the device 3 is fixed, the pressing plate 5054 is used for driving the abutting buckle 302 to be separated from the clamping hole 5053 after being pressed, so that the supporting plate 5 is separated from the main board container 3, and the pressing plate 5054 protrudes out of the bottom surface of the main board container 3, so that a pressing point is provided, and the setting position of a pressing buckle structure is convenient to search; when the main board container 3 is rotated and the support plate 5 is clamped with the clamping connection end of the main board container 3, the inner wall of the main board container 3 surrounds the limit edge 504 to further limit the main board container 3, so that the main board container 3 is prevented from shaking; spacing edge 504 is higher than the inside of backup pad 5, strengthens the marginal intensity of backup pad 5, and spacing edge 504 has the support guard action to mainboard container 3's inner wall, and mainboard container 3 receives the collision back, and the marginal intensity of backup pad 5 is high, effectively avoids mainboard container 3 sunken.
In one embodiment, the slot is a through-hole slot 301 at the bottom of the motherboard container 3.
In the above embodiment, when the main board container 3 is pressed in the closing direction, the clamping plate 5051 penetrates through the through hole slot 301, the abutting port 302 slides along the guide slot 5052 in the middle of the clamping plate 5051 towards the clamping hole 5053, and the abutting port 302 continues to be clamped in the clamping hole 5053 by force.
Referring to fig. 1 to 3, the main board container 3 is a cylindrical hollow cavity structure having a cover at an upper end and a bottom at a lower end, a bottom wall of the cavity of the main board container 3 extends in a direction away from the upper cover to form an elliptical groove having a shape identical to that of the groove of the support plate 3 for the ultraviolet lamp to penetrate out, wherein the elliptical groove is in interference fit with the groove of the support plate 3, the elliptical groove is disposed in the middle of the main board container 3, the groove is disposed in the middle of the support plate 3, and a length of a major axis of the elliptical groove is slightly greater than a length of a head.
In the above implementation, when the abutting port 302 is clamped in the clamping hole 5053, the elliptical groove passes through the groove, the material of the elliptical groove is soft and easy to deform, the elliptical groove passes through the groove, the elliptical groove is in interference fit with the groove of the support plate 3, the elliptical groove and the groove are more compact in fit, so that the ultraviolet lamp tube is prevented from being displaced in the horizontal direction, and the elliptical groove passes through the groove, so that the ultraviolet lamp tube is prevented from being in direct contact with the support plate 5 to cause collision; the ultraviolet lamp tube extends into the elliptical groove, the elliptical groove is abutted against the ultraviolet lamp tube to avoid the ultraviolet lamp tube from position deviation in the vertical direction, the elliptical groove is arranged in the middle of the main board container 3 and used for positioning the ultraviolet lamp tube, and the length of the long axis of the elliptical groove is slightly larger than the width of the transverse section of the head end of the ultraviolet lamp tube to prevent the ultraviolet lamp tube from shaking.
In one embodiment, the ultraviolet disinfection lamp comprises a base, a support plate 5, a support frame, an ultraviolet lamp tube, a main board container 3 and a pressing buckle structure; the 4 support frames are arranged in the support plate 3 along the circumferential direction of the support plate 3, an ultraviolet lamp tube is arranged in a space surrounded by the 4 support frames, the support plate 3 is provided with a groove for the ultraviolet lamp tube to penetrate out, a control mainboard is arranged in the mainboard container 3, the mainboard container 3 is abutted against the head of the ultraviolet lamp tube, the tail of the ultraviolet lamp tube is inserted into the base, and an electric wire is arranged on the base.
The support plate 5 and one end of the main plate container 3 are fixed through a press buckle structure, the other end opposite to the press buckle structure is rotatably connected, a square groove is formed in one end, opposite to the press part, of the support plate 5, the groove edge is higher than the limiting edge 504, a wire inlet hole column is arranged at the bottom of the groove, one support frame is of a hollow structure, one end of the support frame of the hollow structure is connected with the base, the other end of the support frame extends into the wire inlet hole column, the other three support frames are solid support frames, screw holes are formed in the bottom end and the top end of each support frame, 3 screw hole columns and 1 wire inlet hole column are arranged in the edge of the support plate 5 along the circumferential direction, the screw hole columns are located on the inner side of the limiting edge 504 and are; a hollow groove is formed in one end, opposite to the pressing portion, of the main board container 3, rotating holes are formed in two opposite groove edges of the square groove, the two opposite groove edges provided with the rotating holes are connected with the limiting edge 504, rotating columns corresponding to the rotating holes are arranged in the two opposite groove edges of the hollow groove, the rotating columns are clamped in the rotating holes, and the rotating columns can rotate in the rotating holes; be provided with the wiring mouth on the control mainboard, the line on the base penetrates from the top of support frame to wear out from hollow support frame bottom, receives the wiring mouth that is located the control mainboard of mainboard container 3 via inlet wire hole post.
In the above embodiment, the supporting plate 5 and the main board container 3 are fixed by the press-fastening structure, the press plate 5054 of the press-fastening structure is pressed, the holding fastener 302 is separated from the fastening hole 5053, and is rotatably connected to the other side opposite to the press-fastening structure, the rotating column rotates in the rotating hole, the main board container 3 can rotate, when the ultraviolet lamp tube is replaced, only the ultraviolet lamp tube needs to be shaken, the lower end of the ultraviolet lamp tube is separated from the base, the upper end of the ultraviolet lamp tube moves upwards through the slot, the ultraviolet lamp tube is tilted, the ultraviolet lamp tube is taken out from the space surrounded by the supporting frame, and screws do not need to be screwed.
The electric wires on the base provide electric energy for the ultraviolet lamp tubes, the electric wires on the base penetrate into the hollow support frame in a bundled mode, the bundled electric wires penetrate into the hollow support frame to prevent a plurality of wires from being disordered and disordered in sequence, the electric wires penetrate through the hollow support frame, the bundled electric wires prevent abrasion to the wires when the hollow support frame is used or moved, the wires are further protected, and the service life of the wires is prolonged; the control mainboard is connected with the wiring port of the control mainboard through the wire inlet post, and the control mainboard controls the working state of the ultraviolet lamp tube.
One end of a supporting plate 5 is fixed with one end of a main board container 3 through a pressing and buckling structure, the other end opposite to the pressing and buckling structure is rotatably connected, and the fixing and the separation of the supporting plate 5 and the main board container 3 are realized through controlling the pressing and buckling structure: when the main board container 3 is pressed in the covering direction, the clamping plate 5051 penetrates through the open slot 301, the abutting port 302 slides towards the clamping hole 5053 along the guide groove 5052 in the middle of the clamping plate 5051, the abutting port 302 is continuously abutted with force and clamped in the clamping hole 5053, the main board container 3 and the pressing part of the support plate 3 can be tightly buckled, one end of the main board container 3 and one end of the support plate 3 are fixed, the abutting port 302 is clamped in the clamping hole 5053, the pressing plate 5054 protrudes out of the cavity side wall of the bottom wall of the cavity from the main board container 3, the cavity side wall of the bottom wall of the cavity protruding out of the main board container 3 surrounds the support plate 5, and the main board container 3 protrudes out of
The bottom wall of the cavity 3 props against the ultraviolet lamp tube, the ultraviolet lamp tube has no space for moving upwards, and the pressing plate 5054 protrudes out of the cavity side wall of the bottom wall of the cavity from the main board container 3, so that an acting point is conveniently found when the ultraviolet lamp tube is replaced; the pressing plate 5054 is pressed, pressure is transmitted to the clamping plate 5051, the clamping plate 5051 is pressed, the abutting buckle 302 is separated from the clamping hole 5053, the main board container 3 is separated from the pressing part, the whole pressing buckle structure is opened, the main board container 3 does not abut against an ultraviolet lamp tube, the main board container 3 is rotated, the main board container 3 can rotate around a rotating shaft, after the main board container 3 rotates for a certain angle, an upward space is provided for the ultraviolet lamp tube, the ultraviolet lamp tube is shaken and separated from the base, the ultraviolet lamp tube is lifted upwards, the head of the ultraviolet lamp tube penetrates through a groove of the supporting plate 5, a certain distance is reserved between the tail of the ultraviolet lamp tube lifted by the ultraviolet lamp tube and the base, a space is provided for the inclination of the ultraviolet lamp tube, the tail of the ultraviolet lamp tube is inclined in the groove of the supporting plate 5, the ultraviolet lamp tube is obliquely taken out and replaced from the side of, the operation is simple and convenient.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a press and detain structure, is applied to the fixed of backup pad and mainboard container, its characterized in that: the main board container is provided with a buckling part, the supporting plate is provided with a pressing part, the pressing part and the supporting frame are arranged in the opposite direction of the supporting plate, the pressing part is of an integral structure and comprises a clamping plate, a pressing plate and a clamping hole, the clamping plate is arranged on two sides of the pressing part, the pressing plate is arranged on the part of the clamping plate, and the pressing plate is positioned below the clamping hole; the clamping part comprises a groove position and a supporting buckle, the supporting buckle is arranged on the wall of the main board container, and the supporting buckle is clamped in the clamping position hole.
2. The press-fastening structure according to claim 1, wherein: gaps are arranged on two sides of the pressing plate.
3. The press-fastening structure according to claim 1, wherein: one side of the clamping and connecting plate is provided with a reinforcing rib, and the other side of the clamping and connecting plate is provided with a guide groove which is positioned above the clamping hole.
4. The press-fastening structure according to claim 1, wherein: the pressing plate protrudes out of the lower surface of the supporting plate.
5. The press-fastening structure according to claim 1, wherein: the trench is a through hole trench at the bottom of the mainboard container.
6. The press-fastening structure according to claim 1, wherein: when the abutting buckle is clamped in the clamping hole, the pressing plate protrudes out of the bottom surface of the main board container.
7. The press-fastening structure according to claim 5, wherein: the reinforcing ribs and the edges of the through hole grooves on the bottom shell of the mainboard container are extruded mutually.
8. An ultraviolet disinfection lamp comprises a base, a support plate, a support frame, an ultraviolet lamp tube and a mainboard container, and is characterized in that: further comprising the press-fit structure of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110364669.9A CN113117105A (en) | 2021-04-06 | 2021-04-06 | Ultraviolet disinfection lamp and press buckle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110364669.9A CN113117105A (en) | 2021-04-06 | 2021-04-06 | Ultraviolet disinfection lamp and press buckle structure |
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| Publication Number | Publication Date |
|---|---|
| CN113117105A true CN113117105A (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110364669.9A Pending CN113117105A (en) | 2021-04-06 | 2021-04-06 | Ultraviolet disinfection lamp and press buckle structure |
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| CN (1) | CN113117105A (en) |
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| CN211327046U (en) * | 2019-07-31 | 2020-08-25 | 佛山小雪科技有限公司 | Ultraviolet disinfection lamp |
| CN210576783U (en) * | 2019-11-01 | 2020-05-19 | 深圳市华韬电子有限公司 | Cable connector |
| CN212466672U (en) * | 2020-03-19 | 2021-02-05 | 敖敏 | Dual-purpose ultraviolet disinfection lamp |
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